Anh, B. T. V., N. T. . Dat, A. T. . Vu, N. T. . Hieu, D. . Quyet, T. V. . Thai, V. T. . Nga, T. . Chu Dinh, and N. D. Bac. “Assessing the Status of Filtering Blebs at 5 Year Post- Trabeculectomy”. Open Access Macedonian Journal of Medical Sciences, vol. 7, no. 24, Dec. 2019, pp. 4278-82, doi:10.3889/oamjms.2019.374.